'nagiosql_install']);
//
// POST parameters
// ===============
$arrLocale = array("zh_CN","de_DE","da_DK","en_GB","fr_FR","it_IT","ja_JP","nl_NL","pl_PL","pt_BR","ru_RU","es_ES");
$chkLocale = (isset($_POST['selLanguage']) && in_array($_POST['selLanguage'],$arrLocale)) ? $_POST['selLanguage'] : "no";
//
// Language settings
// =================
if (extension_loaded('gettext')) {
if ($chkLocale == "no") {
if (substr($_SERVER['HTTP_ACCEPT_LANGUAGE'],0,2) == "de") {
$chkLocale = 'de_DE';
} else {
$chkLocale = 'en_GB';
}
}
putenv("LC_ALL=".$chkLocale.".".$preEncode);
putenv("LANG=".$chkLocale.".".$preEncode);
// GETTEXT domain
setlocale(LC_ALL, $chkLocale.".".$preEncode);
bindtextdomain($chkLocale, $preLocale);
bind_textdomain_codeset($chkLocale, $preEncode);
textdomain($chkLocale);
$arrTemplate['NAGIOS_FAQ'] = $myInstClass->translate("Online Documentation");
// Language selection field
$arrTemplate['LANGUAGE'] = $myInstClass->translate("Language");
foreach($myInstClass->getLangData() AS $key => $elem) {
$strLangOpt .= "\n";
if ($key != $chkLocale) { $strLangOpt = str_replace(" {sel}","",$strLangOpt); } else { $strLangOpt = str_replace(" {sel}"," selected",$strLangOpt); }
}
$arrTemplate['LANG_OPTION'] = $strLangOpt;
} else {
$intError = 1;
$strErrorMessage .= "Installation cannot continue, please make sure you have the php-gettext extension loaded!";
}
//
// Checking current installation
// =============================
// Does the settings file exist?
if (file_exists($filConfig) && is_readable($filConfig)) {
$preSettings = parse_ini_file($filConfig,true);
// Are there any connection data?
if (isset($preSettings['db']) && isset($preSettings['db']['server']) && isset($preSettings['db']['port']) &&
isset($preSettings['db']['database']) && isset($preSettings['db']['username']) && isset($preSettings['db']['password'])) {
// Copy settings to session
$_SESSION['SETS'] = $preSettings;
// Existing postgres database?
if (isset($preSettings['db']['dbtype']) && ($preSettings['db']['dbtype'] == "postgres")) {
$preDBType = "pgsql";
$_SESSION['install']['dbtype'] = $preDBType;
}
// Select database
$intDBFallback = 0;
if (isset($preSettings['db']['type'])) {
if ($preSettings['db']['type'] == "mysqli") {
if (extension_loaded('mysqli')) {
// Include mysqli class
include("../functions/mysqli_class.php");
// Initialize mysqli class
$myDBClass = new mysqlidb;
} else {
$intDBFallback = 1;
}
$_SESSION['install']['dbtype'] = 'mysqli';
} else {
$intDBFallback = 1;
}
} else {
if (extension_loaded('mysqli')) {
// Include mysql class
include("../functions/mysqli_class.php");
// Initialize mysql class
$myDBClass = new mysqldb;
} else {
$intDBFallback = 1;
}
$_SESSION['install']['dbtype'] = 'mysqli';
$preSettings['db']['type'] = 'mysqli';
}
// Set DB parameters
$myDBClass->arrParams['server'] = $preSettings['db']['server'];
$myDBClass->arrParams['port'] = $preSettings['db']['port'];
$myDBClass->arrParams['username'] = $preSettings['db']['username'];
$myDBClass->arrParams['password'] = $preSettings['db']['password'];
$myDBClass->arrParams['database'] = $preSettings['db']['database'];
$myDBClass->getdatabase();
// DB failure
if ($intDBFallback == 1) {
$_SESSION['install']['dbtype'] = 'mysqli';
$preSettings['db']['type'] = 'mysqli';
$intUpdate = 0;
} else {
if ($myDBClass->error == true) {
$strErrorMessage .= $myInstClass->translate("Database connection failed. Upgrade not available!")."
";
$strErrorMessage .= str_replace("::","
",$myDBClass->strErrorMessage)."
";
} else {
$strSQL = "SELECT category,name,value FROM tbl_settings";
$booReturn = $myDBClass->getDataArray($strSQL,$arrDataLines,$intDataCount);
if ($booReturn == false) {
$strErrorMessage .= $myInstClass->translate("Settings table not available or wrong. Upgrade not available!")."
";
$strErrorMessage .= str_replace("::","
",$myDBClass->strErrorMessage)."
";
} else if ($intDataCount != 0) {
foreach ($arrDataLines AS $elem) {
$preSettings[$elem['category']][$elem['name']] = $elem['value'];
}
$intUpdate = 1;
}
}
}
} else {
$strErrorMessage .= $myInstClass->translate("Database values in settings file are missing (config/settings.php). Upgrade not available!");
}
} else {
$strErrorMessage .= $myInstClass->translate("Settings file not found or not readable (config/settings.php). Upgrade not available!");
}
//
// Initial settings (new installation)
// ===================================
$filInit = "functions/initial_settings.php";
if (file_exists($filInit) && is_readable($filInit)) {
$preInit = parse_ini_file($filInit,true);
$_SESSION['init_settings'] = $preInit;
} else {
$strErrorMessage .= $myInstClass->translate("Default values file is not available or not readable (install/functions/initial_settings.php). Installation possible, but without predefined data!");
}
//
// Build content
// =============
$arrTemplate['PAGETITLE'] = "[NagiosQL] ".$myInstClass->translate("Installation wizard");
$arrTemplate['MAIN_TITLE'] = $myInstClass->translate("Welcome to the NagiosQL installation wizard");
$arrTemplate['TEXT_PART_1'] = $myInstClass->translate("This wizard will help you to install and configure NagiosQL.");
$arrTemplate['TEXT_PART_2'] = $myInstClass->translate("For questions please visit").": ";
$arrTemplate['TEXT_PART_3'] = $myInstClass->translate("First let's check your local environment and find out if everything NagiosQL needs is available.");
$arrTemplate['TEXT_PART_4'] = $myInstClass->translate("The basic requirements are:");
$arrTemplate['TEXT_PART_5'] = $myInstClass->translate("PHP 5.2.0 or greater including:");
$arrTemplate['TEXT_PHP_REQ_1'] = $myInstClass->translate("PHP database module:")." ".
$myInstClass->translate("supported types are")." mysqli";
$arrTemplate['TEXT_PHP_REQ_2'] = $myInstClass->translate("PHP module:")." session";
$arrTemplate['TEXT_PHP_REQ_3'] = $myInstClass->translate("PHP module:")." gettext";
$arrTemplate['TEXT_PHP_REQ_6'] = $myInstClass->translate("PHP module:")." filter";
$arrTemplate['TEXT_PHP_REQ_8'] = $myInstClass->translate("PHP module:")." FTP ".$myInstClass->translate("(optional)");
$arrTemplate['TEXT_PHP_REQ_10'] = $myInstClass->translate("PECL extension:")." SSH ".$myInstClass->translate("(optional)");
$arrTemplate['TEXT_PART_6'] = $myInstClass->translate("php.ini options").":";
$arrTemplate['TEXT_INI_REQ_1'] = $myInstClass->translate("file_uploads on (for upload features)");
$arrTemplate['TEXT_INI_REQ_2'] = $myInstClass->translate("session.auto_start needs to be off");
$arrTemplate['TEXT_PART_7'] = $myInstClass->translate("A database server");
$arrTemplate['TEXT_PART_8'] = $myInstClass->translate("Nagios 2.x/3.x/4.x");
$arrTemplate['TEXT_PART_9'] = $myInstClass->translate("NagiosQL version")." ".$strVersion;
$arrTemplate['LOCALE'] = $chkLocale;
$arrTemplate['ONLINE_DOC'] = $myInstClass->translate("Online documentation");
//
// New installation or upgrade
// ===========================
$arrTemplate['NEW_INSTALLATION'] = $myInstClass->translate("START INSTALLATION");
$arrTemplate['UPDATE'] = $myInstClass->translate("START UPDATE");
$arrTemplate['DISABLE_NEW'] = "";
$arrTemplate['UPDATE_ERROR'] = "".$strErrorMessage."";
if ($intUpdate == 1) {
$arrTemplate['DISABLE_UPDATE'] = "";
} else {
$arrTemplate['DISABLE_UPDATE'] = "disabled=\disabled\"";
}
if ($intError == 1) {
$arrTemplate['DISABLE_NEW'] = "disabled=\disabled\"";
$arrTemplate['DISABLE_UPDATE'] = "disabled=\disabled\"";
}
//
// Write content
// =============
$strContent = $myInstClass->parseTemplate($arrTemplate,$preContent);
echo $strContent;
?>